jmhblue.com

Valid Email Server
Domain Lookup › jmhblue.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jmhblue.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 13:16:13 UTC · ↺ Refresh

MX Hostnames

  • jmhblue-com.mail.protection.outlook.com

MX Priorities

  • jmhblue-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 108.178.20.198 ↩ chir202.websitehostserver.net

Mail Server IPs

  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.greengeeks.net root.chir202.websitehostserver.net 2026031601 3600 1800 1209600 86400
Primary NS (mname)
ns1.greengeeks.net
Admin Email (rname)
root@chir202.websitehostserver.net
Serial
2026031601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.greengeeks.net
ns1.greengeeks.net

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:108.178.20.198 include:spf.websitehostserver.net +ip4:173.236.63.6 +ip4:173.236.63.6 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 +a +mx +ip4:108.178.20.198 include:spf.websitehostserver.net +ip4:173.236.63.6 +ip4:173.236.63.6 ~all
  • NETORGFT5104241.onmicrosoft.com
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